CN107314214B - A kind of intelligent liquid-crystal curved surface TV pedestal - Google Patents
A kind of intelligent liquid-crystal curved surface TV pedestal Download PDFInfo
- Publication number
- CN107314214B CN107314214B CN201710250443.XA CN201710250443A CN107314214B CN 107314214 B CN107314214 B CN 107314214B CN 201710250443 A CN201710250443 A CN 201710250443A CN 107314214 B CN107314214 B CN 107314214B
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- Prior art keywords
- pedestal
- shifting chute
- tooth roller
- cavity
- bar
- Prior art date
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 15
- 239000000428 dust Substances 0.000 claims abstract description 8
- 208000004454 Hyperalgesia Diseases 0.000 claims description 6
- 206010053552 allodynia Diseases 0.000 claims description 6
- 230000002035 prolonged effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000001508 eye Anatomy 0.000 description 2
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of intelligent liquid-crystal curved surface TV pedestals, including pedestal and it is arranged in the intracorporal cavity of the seat, the cavity rear end is provided with one and the switchable bar that is screwed on of the pedestal, prolong outside the pedestal out and be fixedly connected with TV screen in the bar upper end that is screwed on, the pedestal rear end, which is bolted, is provided with dust cover, the dust cover front end covers the top of the TV screen, a protractor is provided on the pedestal top end face, the protractor core is provided with the logical rod aperture worn of the bar that is screwed on described in a confession, the first tooth roller is provided at the top position for being located at the cavity on the bar that is screwed on, overall structure of the present invention is simple, manufacturing cost is cheap, structure safety and stability, the adjust automatically and locking of TV screen placement angle can be achieved, realize the placement angle of automation control adjustment TV screen, meet existing people For TV screen adjustment placement angle demand, it is simple to operate.
Description
Technical field
The present invention relates to intelligent liquid-crystal television field, in particular to a kind of intelligent liquid-crystal curved surface TV pedestal.
Background technique
Curved surface TV refers to that screen with certain curvature, possesses the television set of certain curved-surface shape, realizes and meet human body
The curved surface of engineering prompts.The curvature of general surface TV and eyeball radian are almost the same, and the spherical surface for highly meeting human eye is special
Property, every bit on screen can be made to reach being equidistant for eyes, the visual distortion of screen edge is eliminated, create most natural
Comfortable perception.
It since the morphological feature of curved surface TV is allowed to be not easy to be hung on a wall, and is located in cabinet for TV, and needs to adjust
It needs to rotate entire TV and pedestal when whole video screen angle, it is time-consuming and laborious, and be easy to happen to accidentally drop to drop and pound
Broken accident, in addition to this, the auxiliary facilities such as set-top box are also to put on the table, can be connected to set-top box during moving
Line causes to pull, and is easily damaged and influences TV and moves.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of intelligent liquid-crystal curved surface TV pedestals, are able to solve above-mentioned existing
In the art the problem of.
To solve the above problems, the present invention adopts the following technical scheme: a kind of intelligent liquid-crystal curved surface television seat of the invention
Body, including pedestal and setting, in the intracorporal cavity of the seat, it is switchable with the pedestal that the cavity rear end is provided with one
Be screwed on bar, and the bar upper end that is screwed on is prolonged outside the pedestal out and is fixedly connected with TV screen, and the pedestal rear end passes through bolt
It is fixedly installed dust cover, the dust cover front end covers the top of the TV screen, is provided with one on the pedestal top end face
Protractor, the protractor core are provided with the logical rod aperture worn of the bar that is screwed on described in a confession, are being located at the sky on the bar that is screwed on
It is provided with the first tooth roller at the top position of chamber, the bottom position for being located at the cavity is provided with the on the bar that is screwed on
Two tooth rollers are provided with shifting chute in the upper top surface of the cavity front end, can be arranged movably forward and backward in the upper shifting chute
There is upper movable block, the first tooth edge strip is fixedly installed on the upper movable block bottom surface, is provided on the upper movable block rear end face
To the stopper section being connect with the first tooth roller wedging, it is provided in the lower top surface of the cavity front end and the upper movement
The opposite lower shifting chute of slot can be provided with lower movable block, the lower movable block top end face in the lower shifting chute movably forward and backward
On be fixedly installed the second tooth edge strip, driving device is provided in the rear wall of the lower shifting chute, is also set in the lower shifting chute
It is equipped with the transporting axis connection, other end of one end and the driving device spiral shell type switchable with the front of the lower shifting chute
Bar is provided with one in the lower movable block for the logical spiral shell type worn and be cooperatively connected with the spiral shell type bar spiral shell type line of the spiral shell type bar
Hole, wedging is provided with a core tooth roller between the first tooth edge strip and the second tooth edge strip, and the core tooth roller is logical
Cross first be screwed on bar and the cavity left side wall and right side wall it is switchable, the lower movable block rear end is provided with accommodating chamber, institute
It states in the lower movable block of accommodating chamber bottom and is provided with first driving device, be provided in the accommodating chamber and driven with described first
The driving tooth roller of the transporting axis connection of dynamic device, the driving tooth roller rear end are stretched out outside the accommodating chamber and are reached described
To connect with the second tooth roller wedging in cavity, the lower movable block front end is provided with the glove outside the stretching pedestal
Frame is provided with the rack slot stretched out for the supporter, the bottom of the pedestal front end face in the pedestal of the cavity front side wall
Portion is provided with rest pad, is provided with allodynia device in the pedestal.
The size of second tooth roller is greater than the size of first tooth roller as a preferred technical solution, described
The teeth slot with first tooth roller cooperation is provided on stopper section.
Clamping block, the pedestal front end face are provided at rest pad rear end face bottom as a preferred technical solution,
The clamping groove with clamping block clamping connection is provided at bottom, the upper and lower side of the clamping block rear end face is provided with inclined-plane,
The top end face of the rest pad is equal with the bottom surface of the supporter as a preferred technical solution, the glove
Top of the trellis offers placing port.
360 degree of angle groove is provided on the protractor top end face as a preferred technical solution,.
The allodynia device includes tactility apparatus and warning light, the tactility apparatus fixed setting as a preferred technical solution,
On rear side of the lower shifting chute in outside wall surface, the tactility apparatus penetrates through the lower shifting chute and prolongs into the lower shifting chute, institute
The leading flank for stating tactility apparatus is equal with the lower shifting chute medial surface, and the warning light is fixed on the pedestal front side
End, the tactility apparatus and the warning light are electrically connected, when the sliding and lower shifting chute rear wall contacts after the lower movable block,
The tactility apparatus is contacted with the lower movable block surface, and signal is transmitted to described in the warning light and control by the tactility apparatus at this time
Warning light lights, and prompts in adjustment progress.
The beneficial effects of the present invention are: of the invention
1. being located at the foremost position of lower shifting chute by lower movable block, drives tooth roller and the second tooth roller to be in and disengage
State, supporter stretch out rack slot and are located on rest pad, and upper movable block is located at the last end position of upper shifting chute, stopper section and first
Tooth roller is in wedging state, at this point, wedging at the upper end of the core tooth roller and front end of the first tooth edge strip, core tooth roller
Lower end at wedging at the rear end of the second tooth edge strip, TV screen, which is in, can not turn state, therefore can rotate into row to TV screen
Locking prevents TV screen from forwarding the offset of raw placement angle, and at this point, set-top box and remote controler expose and be easy to use outside pedestal,
Supporter is supported using rest pad, increases the bearing capacity of supporter, the detachable setting of rest pad reduces branch
Occupancy of the supporting block for space；
2. driving device provides kinetic energy and lower movable block is driven to move backward, the second tooth side by control driving device work
Item moves backward also with lower movable block and core teeth is driven to rotate, to move up motion block to Forward from core teeth wheel drive
Dynamic, until lower movable block is moved to the last end position of lower shifting chute, upper movable block is moved to the foremost position of shifting chute,
Control driving device stops working, at this point, driving tooth roller and the second tooth roller are in wedging state, supporter is with set-top box
Rack slot is retracted with remote controler and is located in cavity, and stopper section and the first tooth roller are in disengaged condition, and TV screen, which is in, can turn shape
State then controls first driving device work, provides kinetic energy by first driving device and driving tooth roller is driven to turn to drive second
Teeth rotation, the second teeth rotation drives TV screen to turn to facilitate the placement angle of adjustment TV screen, when TV screen is adjusted to
It controls first driving device when the placement angle needed to stop working, the placement angle adjustment of TV screen finishes at this time, realizes
The placement angle adjust automatically of TV screen retracts rack slot with set-top box and remote controler by supporter and is located in cavity and can prevent
Only set-top box and remote controler are caused to pull damage when TV screen adjustment placement angle.
3. overall structure of the present invention is simple, manufacturing cost is cheap, and structure safety and stability is, it can be achieved that TV screen placement angle
Adjust automatically and locking realize the placement angle of automation control adjustment TV screen, meet existing people for TV screen tune
The demand of whole placement angle, it is simple to operate, the placement angle of TV screen can also be accurately adjusted by the protractor of setting,
Increase Adjusting accuracy.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is schematic diagram of internal structure of the invention, wherein driving tooth roller and the second tooth roller are in disengaged condition,
Stopper section and the first tooth roller are in wedging state, and supporter stretches out rack slot and is located on rest pad；
Fig. 2 is schematic diagram of internal structure of the invention, wherein driving tooth roller and the second tooth roller are in wedging state,
Stopper section and the first tooth roller are in disengaged condition, and supporter retracts rack slot and is located in cavity；
Fig. 3 is the overlooking structure diagram in the present invention in stopper section and the first tooth roller wedging state;
Fig. 4 is a kind of main view of intelligent liquid-crystal curved surface TV pedestal of the invention.
Specific embodiment
The preferred embodiment of the present invention is described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
A kind of intelligent liquid-crystal curved surface TV pedestal shown in -4 refering to fig. 1, including pedestal 1 and setting are in the pedestal 1
Interior cavity 2,2 rear end of cavity are provided with one and the switchable bar 3 that is screwed on of the pedestal 1,3 upper end of bar that is screwed on prolong to
The pedestal 1 is outer out and is fixedly connected with TV screen 100, and 1 rear end of pedestal, which is bolted, is provided with dust cover, described
Dust cover front end covers the top of the TV screen 100, is provided with a protractor 4, the protractor on 1 top end face of pedestal
4 cores are provided with the logical rod aperture worn of the bar 3 that is screwed on described in a confession, on the bar 3 that is screwed at the top position for being located at the cavity 2
It is provided with the first tooth roller 31, the bottom position for being located at the cavity 2 is provided with the second tooth roller on the bar 3 that is screwed on
32, shifting chute 7 is provided in the upper top surface of 2 front end of cavity, can be provided with movably forward and backward in the upper shifting chute 7
Movable block 71 is fixedly installed the first tooth edge strip 72 on upper 71 bottom surface of movable block, sets on upper 71 rear end face of movable block
Be equipped with the stopper section 73 to connect with 31 wedging of the first tooth roller, be provided in the lower top surface of 2 front end of cavity with
The opposite lower shifting chute 6 of the upper shifting chute 7 can be provided with lower movable block 63 in the lower shifting chute 6 movably forward and backward, described
It is fixedly installed the second tooth edge strip 64 on lower 63 top end face of movable block, is provided with driving device in the rear wall of the lower shifting chute 6
61, the transporting axis connection of one end and the driving device 61 is additionally provided in the lower shifting chute 6, other end is moved down with described
The switchable spiral shell type bar 62 in the front of dynamic slot 6, be provided in the lower movable block 6 one for the spiral shell type bar 62 it is logical wear and with it is described
The spiral shell type hole 60 that 62 spiral shell type line of spiral shell type bar is cooperatively connected, wedging is set between the first tooth edge strip 72 and the second tooth edge strip 64
It is equipped with a core tooth roller 8, the left side wall and right side wall that the core tooth roller 8 is screwed on bar 81 and the cavity 2 by first
Switchable, lower 63 rear end of movable block is provided with accommodating chamber 91, sets in the lower movable block 63 of 91 bottom of accommodating chamber
It is equipped with first driving device 9, the sliding tooth with the transporting axis connection of the first driving device 9 is provided in the accommodating chamber 91
Gear wheel 92, it is outer and reach in the cavity 2 with described second that the accommodating chamber 91 is stretched out in 92 rear end of driving tooth roller
The connection of 32 wedging of tooth roller, lower 63 front end of movable block is provided with the supporter 65 outside the stretching pedestal 1, the cavity
The rack slot 11 stretched out for the supporter 65 is provided in the pedestal 1 of 2 front side walls, the bottom of 1 front end face of pedestal is set
It is equipped with rest pad 5, is provided with allodynia device in the pedestal 1.
Wherein, the size of second tooth roller 32 is greater than the size of first tooth roller 31, the driving tooth roller
92 can be provided with and first teeth on the stopper section 73 when rear end is mobile with 32 wedging of the second tooth roller
The teeth slot 74 of 31 cooperation of wheel, so that the stopper section 73 can be with 31 wedge of the first tooth roller when rear end is mobile
It closes.
Wherein, it is provided with clamping block 52 at the 5 rear end face bottom of rest pad, is arranged at the 1 front end face bottom of pedestal
There is the clamping groove 51 with the clamping block 52 clamping connection, the upper and lower side of 52 rear end face of clamping block is provided with inclined-plane 53, from
And facilitate the clamping block 52 to be rapidly inserted into the clamping groove 51 and cooperate, also facilitate the peace installation and dismantling of the rest pad 5
It unloads, the rest pad 5 can be incited somebody to action to support the supporter 65 when the rest pad 5 does not need to support the supporter 65
The rest pad 5 removes, and reduces the occupancy in space,
Wherein, the top end face of the rest pad 5 is equal with the bottom surface of the supporter 65, to stretch in the supporter 65
Out when the rack slot 11, the top end face of the rest pad 5 is abutted with the bottom surface of the supporter 65, by the rest pad 5
The supporter 65 is held, offers placing port 66 at the top of the supporter 65, the placing port 66 is to place set-top box and distant
Device is controlled, when supporter 65, which stretches out rack slot 11, to be located on rest pad 5, after the front end face of the pedestal 1 and the placing port 66
Wall is equal, when supporter 65, which retracts rack slot 11, to be located in cavity 2, before the front end face of the pedestal 1 and the supporter 65
End face is equal.
Wherein, it is provided with 360 degree of angle groove on 4 top end face of protractor, to facilitate 100 essence of TV screen
Really adjustment placement angle.
Wherein, the allodynia device includes tactility apparatus 67 and warning light 12, the tactility apparatus 67 be fixed at it is described under
In 6 rear side outside wall surface of shifting chute, the tactility apparatus 67 penetrates through the lower shifting chute 6 and prolongs the touching into the lower shifting chute 6
The leading flank of sensor 67 is equal with lower 6 medial surface of shifting chute, and the warning light 12 is fixed on 1 front side of pedestal
End, the tactility apparatus 67 are electrically connected with the warning light 12, sliding and lower 6 rear wall of shifting chute behind lower movable block 63
When contact, the tactility apparatus 67 is contacted with lower 63 surface of movable block, and signal is transmitted to described mention by the tactility apparatus 67 at this time
Show lamp 12 and control the warning light 12 and light, prompts in adjustment progress.
In initial position, lower movable block 63 is located at the foremost position of lower shifting chute 6, drives tooth roller 91 and the second tooth
Gear wheel 32 is in disengaged condition, and supporter 65 stretches out rack slot 11 and is located on rest pad 5, and upper movable block 711 is located at upper shifting chute 7
Last end position, stopper section 73 and the first tooth roller 31 are in wedging state, at this point, with first at the upper end of core tooth roller 8
Wedging at the front end of tooth edge strip 72, at the lower end of core tooth roller 8 with wedging at the rear end of the second tooth edge strip 64, TV screen 100
In state can not be turned；
When needing to adjust the placement angle of TV screen 100, first controls driving device 61 and work, driving device 61 provides dynamic
Energy drive moves down motion block 63 and moves backward, and the second tooth edge strip 64 moves backward also with lower movable block 63 and drives core tooth roller
8 turns, to drive upper movable block 711 to move forward by core tooth roller 8, until lower movable block 63 is moved to lower shifting chute 6
Last end position, upper movable block 711 are moved to the foremost position of shifting chute 7, and control driving device 61 stops working, this
When, drive tooth roller 91 and the second tooth roller 32 to be in wedging state, supporter 65 retracts rack slot with set-top box and remote controler
11 and be located in cavity 2, stopper section 73 and the first tooth roller 31 are in disengaged condition, and TV screen 100 is in that can turn state, then
It controls first driving device 9 to work, provides kinetic energy by first driving device 9 and drive 92 turns of tooth roller of driving to drive the second teeth
32 turns of wheel, the second 32 turns of tooth roller drive 100 turns of the TV screen placement angles so as to adjust TV screen 100, when TV screen 100 is adjusted
It is whole to need placement angle when control first driving device 9 stop working, by supporter 65 with set-top box and remote controler
It retracts rack slot 11 and can prevent TV screen 100 from causing to pull to set-top box and remote controler when adjusting placement angle in cavity 2
Damage, then, the control work reversion of driving device 61 drives upper movable block 711 and lower movable block 63 mobile to provide kinetic energy
Prevent TV screen 100 from forwarding to lock by stopper section 73 to 100 placement angle of TV screen is adjusted to initial position
The offset of raw placement angle.It is located on rest pad 5 at this point, supporter 65 stretches out rack slot 11 again, in order to operate on supporter 65
Set-top box and remote controler.
The beneficial effects of the present invention are:
1. being located at the foremost position of lower shifting chute by lower movable block, drives tooth roller and the second tooth roller to be in and disengage
State, supporter stretch out rack slot and are located on rest pad, and upper movable block is located at the last end position of upper shifting chute, stopper section and first
Tooth roller is in wedging state, at this point, wedging at the upper end of the core tooth roller and front end of the first tooth edge strip, core teeth
With wedging at the rear end of the second tooth edge strip at the lower end of wheel, TV screen, which is in, can not turn state, therefore can rotate into TV screen
Row locking prevents TV screen from forwarding the offset of raw placement angle, and at this point, being convenient for making outside set-top box and remote controler exposing pedestal
With being supported using rest pad to supporter, increase the bearing capacity of supporter, the detachable setting of rest pad is reduced
Occupancy of the rest pad for space；
2. driving device provides kinetic energy and lower movable block is driven to move backward, the second tooth side by control driving device work
Item moves backward also with lower movable block and core teeth is driven to rotate, to move up motion block to Forward from core teeth wheel drive
Dynamic, until lower movable block is moved to the last end position of lower shifting chute, upper movable block is moved to the foremost position of shifting chute,
Control driving device stops working, at this point, driving tooth roller and the second tooth roller are in wedging state, supporter is with set-top box
Rack slot is retracted with remote controler and is located in cavity, and stopper section and the first tooth roller are in disengaged condition, and TV screen, which is in, can turn shape
State then controls first driving device work, provides kinetic energy by first driving device and driving tooth roller is driven to turn to drive second
Teeth rotation, the second teeth rotation drives TV screen to turn to facilitate the placement angle of adjustment TV screen, when TV screen is adjusted to
It controls first driving device when the placement angle needed to stop working, the placement angle adjustment of TV screen finishes at this time, realizes
The placement angle adjust automatically of TV screen retracts rack slot with set-top box and remote controler by supporter and is located in cavity and can prevent
Only set-top box and remote controler are caused to pull damage when TV screen adjustment placement angle.
3. overall structure of the present invention is simple, manufacturing cost is cheap, and structure safety and stability is, it can be achieved that TV screen placement angle
Adjust automatically and locking realize the placement angle of automation control adjustment TV screen, meet existing people for TV screen tune
The demand of whole placement angle, it is simple to operate, the placement angle of TV screen can also be accurately adjusted by the protractor of setting,
Increase Adjusting accuracy.
Prompt and describe above basic principles and main features and advantages of the present invention of the invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (6)
1. a kind of intelligent liquid-crystal curved surface TV pedestal, including pedestal and setting are present intracorporal cavity, it is characterised in that: cavity
Rear end is provided with one and the switchable bar that is screwed on of pedestal, and the bar upper end that is screwed on is prolonged outside pedestal out and is fixedly connected with TV screen, institute
It states pedestal rear end and is bolted and be provided with dust cover, the dust cover front end covers the top of the TV screen, pedestal top
A protractor is provided on end face, protractor core is provided with one for the logical rod aperture worn of the bar that is screwed on, is being located at cavity on the bar that is screwed on
Top position at be provided with the first tooth roller, on the bar that is screwed on be located at cavity bottom position be provided with the second tooth roller,
It is provided with shifting chute in the upper top surface of cavity front end, movable block, upper movement can be provided in upper shifting chute movably forward and backward
It is fixedly installed the first tooth edge strip on block bottom surface, is provided on upper movable block rear end face to connect with the first tooth roller wedging
Stopper section is provided with the lower shifting chute opposite with upper shifting chute in the lower top surface of cavity front end, can be moved forward and backward in lower shifting chute
Ground is provided with lower movable block, and the second tooth edge strip is fixedly installed on lower movable block top end face, is provided in the rear wall of lower shifting chute
Driving device, before the transporting axis connection, other end and lower shifting chute of one end and driving device are additionally provided in lower shifting chute
The switchable spiral shell type bar in portion is provided with one in lower movable block for the logical spiral shell type worn and be cooperatively connected with spiral shell type bar spiral shell type line of spiral shell type bar
Hole, wedging is provided with a core tooth roller between the first tooth edge strip and the second tooth edge strip, and core tooth roller is screwed on bar by first
Switchable with the left side wall and right side wall of cavity, lower movable block rear end is provided with accommodating chamber, in the lower movable block of accommodating chamber bottom
It is provided with first driving device, the driving tooth roller with the transporting axis connection of first driving device is provided in accommodating chamber, is driven
Tooth roller rear end is stretched out outside accommodating chamber and is reached in cavity to connect with the second tooth roller wedging, and lower movable block front end is provided with
One stretches out the supporter outside pedestal, and the rack slot stretched out for supporter is provided in the pedestal of cavity front side wall, pedestal front end face
Bottom is provided with rest pad, is provided with allodynia device in the pedestal.
2. intelligent liquid-crystal curved surface TV pedestal according to claim 1, it is characterised in that: the size of second tooth roller
Greater than the size of first tooth roller, the teeth slot with first tooth roller cooperation is provided on the stopper section.
3. intelligent liquid-crystal curved surface TV pedestal according to claim 1, it is characterised in that: rest pad rear end face bottom
Place is provided with clamping block, and the clamping groove with clamping block clamping connection, the card are provided at pedestal front end face bottom
The upper and lower side for connecing block rear end face is provided with inclined-plane.
4. intelligent liquid-crystal curved surface TV pedestal according to claim 2, it is characterised in that: the top end face of the rest pad with
The bottom surface of the supporter is equal, offers placing port at the top of the supporter.
5. intelligent liquid-crystal curved surface TV pedestal according to claim 1, it is characterised in that: set on the protractor top end face
It is equipped with 360 degree of angle groove.
6. intelligent liquid-crystal curved surface TV pedestal according to claim 1, it is characterised in that: the allodynia device includes sense of touch
Device and warning light, the tactility apparatus are fixed on rear side of the lower shifting chute in outside wall surface, under the tactility apparatus perforation is described
Shifting chute prolongs into the lower shifting chute, and the leading flank of the tactility apparatus is equal with the lower shifting chute medial surface, described to mention
Show that lamp is fixed at upper end on front side of the pedestal, the tactility apparatus and the warning light are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710250443.XA CN107314214B (en) | 2017-04-17 | 2017-04-17 | A kind of intelligent liquid-crystal curved surface TV pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710250443.XA CN107314214B (en) | 2017-04-17 | 2017-04-17 | A kind of intelligent liquid-crystal curved surface TV pedestal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107314214A CN107314214A (en) | 2017-11-03 |
| CN107314214B true CN107314214B (en) | 2019-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710250443.XA Active CN107314214B (en) | 2017-04-17 | 2017-04-17 | A kind of intelligent liquid-crystal curved surface TV pedestal |
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| CN (1) | CN107314214B (en) |
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| CN110319319B (en) * | 2019-07-18 | 2020-10-30 | 泉州台商投资区笙沓新材料有限公司 | Theodolite for modern engineering |
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| EP2116754A2 (en) * | 2008-05-07 | 2009-11-11 | Funai Electric Co., Ltd. | Display screen turning apparatus |
| CN103712038A (en) * | 2013-12-10 | 2014-04-09 | 福建中澳科技有限公司 | Display adjusting positioning device |
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| CN107314214A (en) | 2017-11-03 |
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